C(OC([NH:8][C:9]1[S:13][C:12]([C:14]([O:16][CH2:17][CH:18]2[CH2:23][CH2:22][N:21]([CH2:24][C:25]3[S:29][C:28]([C:30]4[CH:35]=[CH:34][CH:33]=[CH:32][N:31]=4)=[N:27][CH:26]=3)[CH2:20][CH2:19]2)=[O:15])=[C:11]([CH3:36])[C:10]=1[C:37]#[N:38])=O)(C)(C)C.[ClH:39]>CO.ClCCl>[ClH:39].[ClH:39].[ClH:39].[NH2:8][C:9]1[S:13][C:12]([C:14]([O:16][CH2:17][CH:18]2[CH2:19][CH2:20][N:21]([CH2:24][C:25]3[S:29][C:28]([C:30]4[CH:35]=[CH:34][CH:33]=[CH:32][N:31]=4)=[N:27][CH:26]=3)[CH2:22][CH2:23]2)=[O:15])=[C:11]([CH3:36])[C:10]=1[C:37]#[N:38]The compound prepared in Example 223 (0.026 g) was suspended in methanol (2 mL) and dichloromethane (2 mL). Hydrogen chloride solution (4 M in 1,4-dioxane) (3.0 mL) was added and the reaction mixture stirred at room temperature overnight. The reaction mixture was concentrated under reduced pressure to afford the title compound (0.027 g), which was used without further purification possessing the following physical data.
Wird geladen…